Remove AXIOS dependency

[0x4007]

Always use authenticated Octokit for requests related to the repository. Axios is not authenticating as the bot, so it has no access and is throwing a 404.

! action has an uncaught error

@wannacfuture axios doesn't have authentication. This is a private repository so it makes sense its throwing a 404.

Originally posted by @pavlovcik in https://github.com/ubiquity/card-issuance/issues/4#issuecomment-1914357197

[kamaalsultan]

Hi, @pavlovcik can I work on this issue?

[0x4007]

None in ubiquibot are open for the community

[ubiquibot]

! action has an uncaught error

[wannacfuture]

Just noticed a bug regarding getLinkedPRs & getLinkedIssues. Working on it. @pavlovcik

[ubiquibot]

! action has an uncaught error

[Sadaf-A]

/start

[ubiquibot]

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[jordan-ae]

@0x4007 is it okay if I take up this task it has priority of urgent but has been assigned for a month now without any activity on it. I would have gone ahead and opened a PR but I noticed it was worked on in this PR #68, but was later reverted here #644. Does this mean this issue is no longer relevant? Or we just needed a better implementation to get rid of Axios properly.